This car is extremely beautiful and has a sophisticated design. The interiors have been designed with utmost care and precision. The car has been designed with really good upholstery that will certainly make one feel incredibly comfortable. The car has an average mileage of around 16.9kmpl for the petrol variant and around 21.6kmpl of mileage for the diesel variant. The diesel engine has a lot more linear power delivery when compared to the petrol model, which might make the petrol variant a better choice. Renault Scala is a revamped version of the Nissan Sunny and it is available in four different variants as well- two Diesel and two Petrol.